What is the air quality in Cincinnati today?

The current Air Quality Index (AQI) in Cincinnati is 30 (Good). PM2.5 concentration is 7.24 µg/m³.

What is the temperature in Cincinnati right now?

The current temperature in Cincinnati is 16.4°C (feels like 16.4°C). Humidity is 39.5% and wind speed is 33.2 km/h.

Is it safe to go outside in Cincinnati?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Cincinnati, United States

Clear

16.4°C · 39.5% humidity

16.4°

Feels 16.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

44h · 4 stn

View full history →

Cincinnati's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

39.5%

Humidity

33.2 km/h

Wind SE

1017.7 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.24 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Cincinnati?

Temperature & Precipitation

PM2.5 Trend

44h · 4 stations

PM2.57.24 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (4 stations within 25 km)

7.24

Median

6.47

Average

4.1

Low

9.1

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +6.3

What is the 7-day forecast for Cincinnati?

10-20

16.4° 4.2°

10-21

22.4° 9.4°

10-22

23.8° 8.4°

10-23

18.4° 6.1°

0.94 mm

10-24

21.7° 9.2°

10-25

15.8° 4.8°

0.06 mm

10-26

20.0° 9.6°

0.31 mm

Both models agree Avg diff: 3.9°C

Where are air quality stations near Cincinnati?

Cincinnati Near Road, Ohio, USA

3.0 km PM2.5: 7.4 µg/m³

Nku, Kentucky, USA

12.2 km PM2.5: 8.9 µg/m³

Colerain, Ohio, USA

18.1 km PM2.5: 9.4 µg/m³

Sycamore, Ohio, USA

21.2 km PM2.5: 9.1 µg/m³

What cities are near Cincinnati?

27 Newport 26 Covington 30 Norwood 25 Fort Thomas 24 White Oak 24 Erlanger 31 Forest Park 24 Independence 23 Burlington 28 Fairfield

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T20:04 UTC.